For Apple Valley High School's rocket team, qualifying for national competition was as much about perseverance as it was about mastering aerodynamics.
The team suffered several setbacks late in the season. After a qualifying flight, a team member dropped their rocket, breaking the egg inside — used as a test of a smooth flight — before the judge verified it had been intact.
Then their rocket's bottom half was run over by a car.
But they kept going.
"After their rocket was run over in March, I said, 'Look, guys, you only have a few days left. You're going to have to rebuild this over the weekend,' " said their coach, Neil Michels, also a physics teacher.
They not only came back with a new "booster," or bottom half, they also "took that opportunity to change their design. I was doubly impressed," Michels said.
The updated rocket "performed flawlessly," Michels said, earning them a place in the top 100 teams nationally out of 725 competitors.
On May 11, they'll compete at the Team America Rocketry Challenge near Washington, D.C. The first-place team gets a free trip to the Paris Air Show to compete internationally, while $60,000 in scholarship money is divided among the top few teams.